David Dalton and his sister were assistants on Warhol's early Pop Art paintings when they were in their teens...
Intelligent. Optimistic. Curious.
Audio
Cheryl Gilkes talks with Steve Paulson about the importance of the female soloist in the tradition of gospel music.
Hip hop artist DJ Spooky brought a crew to Antarctica and created Sinfonia Antarctica. He tells us how his audio portrait documents the effects of climate change on the continent.
Girl loses self, solo hikes 1,000 miles of the Pacific Crest Trail, and finds herself. Cheryl Strayed's best-selling memoir "Wild" is now a movie, starring Reese Witherspoon. Cheryl makes the case for walking as a life-saving act.
Psychiatrist Allen Peterkin tells Steve Paulson that beards make people think of either Santa Claus or Satan, and that facial hair is making a comeback.
A loaf of fluffy white store-bought bread may look innocent -- but conceals a rich political and economic history. Aaron Bobrow-Strain charts the rise and fall of white bread and reveals what's really at stake when we argue about food.
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